| 摘要 |
<p>The invention relates to mechanical actuating devices, more specifically to locks, and can be used, in particular in the structural design for household, office and safe locks provided with a manual and remote (radio or wire) control. The invention makes it possible to increase the operating efficiency of the lock by extending the phase of the interaction of an arming latch the frame of a closed door, since the inventive lock comprises a movable latch (3) provided with a rotatable catch (4) on the external end thereof, which is connected to a locking mechanism by means of an actuating device embodied in the form of a spring and used for arming a closing mechanism.</p> |
